13971750 (number)

13971750 is an even 8-digits composite number following 13971749 and preceding 13971751. In scientific notation, it is written as 1.3971750 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 3436800 positive integers (up to 13971750) that are relatively prime to 13971750.

Interesting facts

Basic properties

Name

Name thirteen million nine hundred seventy-one thousand seven hundred fifty

Notation

Scientific notation 1.3971750 × 10^7
Engineering notation 1.3971750 × 10^6

Prime Factorization of 13971750

Prime Factorization 2 × 3 × 5 × 25 × 13 × 1433

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13971750
Product of the distinct prime numbers

The prime factorization of 13971750 is 2 × 3 × 5 × 25 × 13 × 1433. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13971750)

Multiplication

n×y
n×2 27943500
n×3 41915250
n×4 55887000
n×5 69858750

Division

n÷y
n÷2 6985875
n÷3 4657250
n÷3 3492937.5
n÷5 2794350

Exponentiation

ny
n2 195209798062500
n3 2.7274224960797E+21
n4 3.8106865259602E+28
n5 5.3241959469084E+35

Nth Root

y√n
2√n 3737.8804154226
3√n 240.8520064969
4√n 61.138207492718
5√n 26.856546221313

Divisors of 13971750

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13971749
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13971750 can be divided by 64 positive divisors. The sum of these divisors (counting 13971750) is 1, the average is 0.015625.

Base conversion 13971750

Base System Value
2 Binary 110101010011000100100110
3 Ternary 222021211122020
4 Quaternary 311103010212
5 Quinary 12034044000
6 Senary 1215244010
8 Octal 65230446
10 Decimal 13971750
12 Duodecimal 4819606
16 Hexadecimal d53126
20 Vigesimal 47697a
36 Base36 8bgo6

Cryptographic Hash Functions

md5 be61c1107e9ccbafdc4aa184ae2cba52
sha1 0d35cbc64877c568820e8db98c44adc1fec11ea0
sha256 8368480fc104df857848d88c791c2b9d86cd717b6f64864d3a0d0ad88b4be1b7
sha512 df5169841247b643d395733c3bf255999a32c9c4f9bcbe6ea4af514eb60189eea5402a86fbff910a91158c49369b964eaf4576301c6857350aaa47c9594cce28
ripemd-160 bed362f93c3acff802bcb1cde9cf01573a18958d

13971750 as geometric shapes

Circle

Radius = n
Diameter 27943500
Circumference 87787094.315586
Area 6.132696675019E+14

Sphere

Radius = n
Volume 1.1424600635893E+22
Surface area 2.4530786700076E+15
Circumference 87787094.315586

Square

Length = n
Perimeter 55887000
Area 195209798062500
Diagonal 19759038.340086

Cube

Length = n
Surface area 1171258788375000
Volume 2.7274224960797E+21
Space diagonal 24199780.87065

Equilateral Triangle

Length = n
Perimeter 41915250
Area 84528322094878
Altitude 12099890.435325

Triangular Pyramid

Length = n
Surface area 84528322094878
Volume 3.2142982368979E+20
Height 6586346.1133621